323131121134 has 8 divisors (see below), whose sum is σ = 492642529128. Its totient is φ = 158916944760.

The previous prime is 323131121129. The next prime is 323131121167. The reversal of 323131121134 is 431121131323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 323131121099 and 323131121108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1324307752 + ... + 1324307995.

It is an arithmetic number, because the mean of its divisors is an integer number (61580316141).

Almost surely, 2^323131121134 is an apocalyptic number.

323131121134 is a deficient number, since it is larger than the sum of its proper divisors (169511407994).

323131121134 is a wasteful number, since it uses less digits than its factorization.

323131121134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2648615810.

The product of its digits is 1296, while the sum is 25.

Adding to 323131121134 its reverse (431121131323), we get a palindrome (754252252457).

The spelling of 323131121134 in words is "three hundred twenty-three billion, one hundred thirty-one million, one hundred twenty-one thousand, one hundred thirty-four".